baber/WOPTO huggingface dataset:
Patent JP-2002131207-A (JP)
Title: Method and device for evaluating hardness of dry ice
Inventor: KAMETANI YUKINORI
IPC: C01B32/55
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To evaluate the hardness of every dry ice product, without destroying the dry ice. SOLUTION: The device for evaluating the hardness of dry ice comprises a sawing machine 1 for cutting the dry ice 2 transferred at a fixed speed; an ammeter 4 for detecting a current passing through the motor 1a of the sawing machine 1; a sensor 7 for detecting the cutting timing of the dry ice 2; a computing unit 5 for obtaining the difference of current values, when the dry ice is cut and when it is not cut from the current values detected by the ammeter 4 on the basis of the detecting timing of the sensor 7;  and a DCS 6 for evaluating the hardness of the dry ice 2 cut by the sawing machine 1 from the difference of the current values when the dry ice is cut and when it is not cut inputted from the computing unit 5, on the basis of the previously provided relation between the hardness of dry ice of a predetermined thickness and the difference of current values in the motor 1a, when the dry ice is cut and when it is not cut.
Patent JP-2002132823-A (JP)
Title: Device and method for multimedia information processing and computer-readable recording medium with recorded program thereof
Inventor: KASAHARA KANAME
IPC: G06F17/30
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To retrieve multimedia data of an image, a sound, etc., the similarity of a word and multimedia data similar to the word, or a word similar to multimedia data. SOLUTION: A word cooccurrence vector generating means 11 generates and stores in a word cooccurrence vector DB 12 a word cooccurrence vector making the appearance frequency of a word cooccurrence word appearing nearby a word in a multimedia data item as an element. An image cooccurrence vector generating means 13 generates and stores in an image cooccurrence vector DB 14 an image cooccurrence vector making the appearance frequency of an image cooccurrence word appearing nearby an image in the multimedia data item as an element. When the word and image are specified, a similarity arithmetic means 15 finds and outputs the similarity between the specified word and image by using the word cooccurrence vector stored in the word cooccurrence vector DB 12 and the image cooccurrence vector stored in the image cooccurrence vector DB 14.
Patent JP-2002132159-A (JP)
Title: Olefinic thermally shrinkable label having excellent flaw-proof and antifouling properties
Inventor: KAWASAKI SATORU
IPC: B65D71/08
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an amorphous olefinic heat shrinkable label having excellent flaw-proof and antifouling properties and a container with the label formed by mounting the heat shrinkable label to the container. SOLUTION: The heat shrinkable label 1 is formed by subjecting a base film 2 of which at least the front surface consists of the amorphous olefinic polymer to printing. A transparent coating layer 6 is formed on the outside surface side of the base film 2. The coefficient of dynamic friction of the surface of the transparent coating layer is, for example, about 0.1 to 0.5. For example, a cyclic olefinic polymer and the like are included in the amorphous olefinic polymer.
Patent JP-2002133256-A (JP)
Title: System for producing advertisement document
Inventor: ONDA MASANORI
IPC: G06Q10/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of producing an advertisement document which makes it possible to advertise at a reduced cost in consideration of an advertiser's intension. SOLUTION: When a Web server 13 receives advertisement data and the condition for public offering to ride together for producing adversement documents from a main advertiser, discloses the condition for the public offering to other advertisers, receives wishes to ride together from the other advertisers, supplies the main advertiser with the wishes to ride together, and then the main advertiser selects an advertiser who wants to ride together, the advertisement document is produced by synthesizing the advertisement data from each advertiser, in the system for producing the advertisement document.
Patent JP-2002136048-A (JP)
Title: Motor with electromagnetic brake
Inventor: ICHIYANAGI KENJI
IPC: F16D65/18
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor with electromagnetic brake equipped with a manual release function, which is small, space saving, easy to operate and makes positive manual release possible. SOLUTION: The manual release function is used when power for the electromagnetic brake 12 is off. When a force is applied radially to an operating part 21b which is a power point of a manual release means 21 (arrow 1), then a radial force is transmitted to a power point part 19c (arrow 2) since a operating part 21c is connected with the power point part 19c of a brake release plate 19. An operating part 19b presses a movable iron core 15 against a fixed plate 17 (arrow 3). Then, a braking plate 16 is disengaged from a braking status by overcoming the energization power of a spring 18.
Patent JP-2002128115-A (JP)
Title: Lid structure of buried treatment tank
Inventor: IKOMA SUSUMU
IPC: B65D45/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a lid structure of a treatment tank comprising a lid plate 2 which is used for a mouth part 1 exposed on the ground of the buried treatment tank and capable of covering the mouth part 1, and a locking appliance which is disposed in the vicinity of a peripheral edge of the lid plate 2 and engaged with a flange part 11 extending outwardly from the mouth part 1 in an attachable/detachable manner, and capable of reliably closing the mouth part 1 and easily closing and opening the mouth part 1. SOLUTION: This locking appliance comprises a fixing bolt 4 which is vertically pierced in the vicinity of a peripheral edge part of the lid plate 2 and provided with a tool-fitting part 42 on an upper surface side of the lid plate 2, and a claw member 3 which is screwed to the fixing bolt 4 and provided on a lower surface side of the lid plate 2. The claw member 3 is held by the lid plate 2 so as to be turnable in a predetermined range at least between a lower part of the flange part 11 and the position apart therefrom, and the claw member 3 is turnable so s to be moved below the flange part 11 by the turn of the fixing both 4 in the tightening direction.
Patent JP-2002126714-A (JP)
Title: Structure for preventing harmful substance in soil from leaking and method for forming this structure
Inventor: YOSHITOMI TAIICHI
IPC: B09C1/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing a harmful substance in soil from leaking by which the harmful substance can be easily prevented from leaking as well as a method for forming this structure. SOLUTION: A shaft 2b equipped with stirring blades 2c and 2c and a jet nozzle 2d is made to penetrate into an existing refuse land-fill site 1 and an adduct 3 composed of artificial zeolite and cement is spewed into the soil 1a of the area where the shaft 2b is introduced from the jet nozzles 2d and 2d. Next, the soil is stirred with the adduct 3 by means of the stirring blades 2c and 2c. Thus the adduct 3 containing the artificial zeolite is mixed into the soil 1a. Consequently, the harmful substance flowing out of refuses 1d and 1d comes into contact easily with the artificial zeolite and is adsorbed into the artificial zeolite with which the substance comes into contact.
Patent JP-2001160271-A (JP)
Title: Erroneous code detecting circuit
Inventor: TOMIZAWA SHINICHIRO
IPC: G11B20/18
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To detect an erroneous code without receiving control of a microcom puter. SOLUTION: Address information is taken in an address information register 31, and address information to which '1' is added is taken in a last address information register 33 from this address information register 31 through an adder circuit 32. Address information held in each register 31, 33 are compared by a comparing circuit 35, code error is found by checking whether it mistakes or not.
Patent JP-2002137973-A (JP)
Title: Bond and method of bonding
Inventor: MASUDA HOMARE
IPC: C09J1/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To bond between members of metallic oxide such as sapphire inexpensively without losing characteristics of the members. SOLUTION: The applied film 102 is formed on the substrate 101 of sapphire by applying bond obtained by dissolving Al(OC2H5)3 and B(OCH3)3 into xylene. Next, the substrate 101 is heated at about 450 deg.C and the applied film 102 is irradiated with e.g. UV of wavelength 172 nm. By that Al(OC2H5)3 and B(OCH3)3 are heat decomposed as well as xylene in the applied film 102 is vaporized. Thereby, bond constituted of alumina (Al2O3) of amolphous state or γ layer and boron oxide of amolphous state is obtained.
Patent JP-2001192596-A (JP)
Title: Oily red pigment dispersion liquid for writing implement ink and oily red pigment for writing implement ink
Inventor: HATASE YOSHITERU
IPC: C09D11/16
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a red pigment dispersion liquid for a writing implement ink which can prepare an oily red pigment for writing implement ink excellent in time-lapsed stability without increased viscosity of ink and aggregation and having a good writing property without thin handwriting and a blur. SOLUTION: A red pigment dispersion liquid for a writing implement ink contains an alcoholic organic solvent, a pigment dispersion resin dissolved in the organic solvent and a red pigment, diketopyrrolopyrrole dispersed in the organic solvent wherein a combination ratio (red pigment/resin) of the red pigment to the pigment dispersion resin is in the range of 0.5 to 5.
Patent JP-2002133228-A (JP)
Title: Maintenance support system, maintenance support equipment, electronic market system, maintenance information management method and recording medium
Inventor: NINOMIYA TAKEYOSHI
IPC: G06Q50/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To enable a user who needs parts to be provided with parts at a low price by reducing the management cost of spare parts on the plant side, making the distribution of parts efficient and reducing the number of parts to be scrapped uselessly through an efficient distribution of used parts. SOLUTION: A plant 1, a maintenance company 2 and an electronic market 3 are connected via a computer network 4 and the parts can be procured in the electronic market 3 based on a maintenance plan and an accidental repair request of the plant 1. And, if the plant 1 side wants to repair with used parts and inputs the request, the maintenance can be made by procurement of used parts.
Patent JP-2002133828-A (JP)
Title: Dvd playback apparatus
Inventor: HASHIMOTO TOYOHIRO
IPC: G11B27/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a DVD playback apparatus in which last memory information stored at the time of a reproduction halt by using the last memory function can be registered as bookmark information at the time of the next reproduction start. SOLUTION: The DVD playback apparatus having the last memory function and a bookmark function is provided with: a means to ask a user whether the last memory information recorded by the last memory function at the time of the previous reproduction halt is to be registered at the time of playback start as bookmark information; and a means to register the last memory information as the bookmark information with a user operation when there is an input requesting the registration of the last memory information as the bookmark information.
Patent JP-2001203383-A (JP)
Title: Light emitting diode device having luminescent substrate performing phosphorescence conversion
Inventor: MUELLER-MACH REGINA B
IPC: C09K11/64
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an LED device comprising a phosphorescence conversion substrate that converts the primary light of blue emitted by the LED into one or more other wavelengths of light that combines with unconverted primary light to produce white light. SOLUTION: This substrate is a single crystal phosphor having desired luminescent properties. The single crystal phosphor has the necessary lattice structure to promote single crystal growth of the light emitting structure of the LED device. Moreover, the thermo-mechanical properties of the substrate are such that excess strain or cracks in the epitaxial films of the LED device is prevented. The characteristics of the substrate, i.e., the dopant concentration and thickness, are capable of being precisely controlled and tested before the LED device is manufactured so that the fraction of primary light that passes through the substrate without being converted is predictable and controllable. Likewise, the fraction of primary light that is converted into one or more other wavelengths is predictable and controllable.  By precisely controlling there fractions, phosphorescence conversion LED device can be achieved that produce uniform, high quality white light.
Patent JP-2002138638-A (JP)
Title: Installation structure for solar cell module
Inventor: FUJIIE MITSUO
IPC: E04D13/18
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a roof of superior design properties by continuously installing a tile material and a solar cell module without parting them. SOLUTION: On the ridge-side end of the solar cell module (3), there is placed the eaves-side end of the tile material (4) located on the ridge side relative to the ridge-side end of the module (3) so as to fix the tile material (4) to a roof backing material (30) by a nail (60). In addition, the eaves-side end of the module (3) and the ridge-side end of the tile material (4), located on the eaves side relative to the eaves-side end of the module (3), are connected to each other by a connecting implement (90) a state with the former being placed on the latter. Consequently, the module (3) and the tile material (4) are installed in a staircase pattern along the tilt direction of the roof.
Patent JP-2002139127-A (JP)
Title: Gear of motor-driven power steering device
Inventor: IWANO TOSHIYUKI
IPC: F16H1/16
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a gear of a motor-driven power steering device capable of further reducing the quantity of abrasion from a view-point different from a traditional one. SOLUTION: Since the pressure angle αn of a worm wheel 107 on the addendum side is larger than that on the dedendum side, the local abutting of the gear can be controlled and the abrasion of the worm wheel 107 on the dedendum side can be reduced, and therefore, such problems as the increase of the initial backlash can be avoided.
Patent JP-2001196501-A (JP)
Title: Microwave circuit board
Inventor: ARAI MASATOSHI
IPC: H01L23/12
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent high frequency characteristics from deteriorating by decreasing the gap between a device and a substrate and to increase the degree of freedom in the surface mounting density and patterning of a surface layer through a multilayer structure. SOLUTION: The microwave circuit board comprises a multilayer circuit board formed by laminating multiple high thermal conductive substrate layers 1A, 1B, 1C, 1D and multiple conductor circuit layers 10a, 10b, 10c alternately, a semiconductor device 4 provided on the surface of the multilayer circuit board, a cavity 5A for receiving the semiconductor device 4 having a depth equivalent to the thickness of the semiconductor device 4 and subjected to metallization on the surface, power supply patterns 12a, 12b for the semiconductor device 4 provided in the multilayer circuit board, first through holes 14 for connecting the cavity 5A electrically with a ground plane 20 provided on the rear surface of the multilayer circuit board, and second through holes 21 for connecting the uppermost layer of the conductor circuit layer around the cavity 5A electrically with the ground plane 20.
Patent JP-2002149507-A (JP)
Title: User operation terminal, control terminal, system for monitoring user operation terminal and computer readable recording medium with recorded program
Inventor: OOMORI MARI
IPC: G06F13/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To allow a manager to easily grasp the state of a user operation terminal that is operated by an optional user to receive a service offer. SOLUTION: The user operation terminal 2 is provided with a data acquiring means for acquiring data utilized by the manager 10 to grasp the state and a data generating means for generating data that can be read by a browser from the outside on the basis of the data acquired by the data acquiring means.
Patent JP-2002147365-A (JP)
Title: Exhaust pressure control device of evacuation system
Inventor: IGUCHI MASASHI
IPC: F04B49/06
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pressure control device of an evacuation system suitable for reducing an overload of a motor and a heat load of a rotor of a molecular drag pump for generating a high vacuum required for manufacturing a thin film such as a semiconductor. SOLUTION: A valve control device 7 for controlling opening and closing an adjusting valve 4 according to a detecting signal of a vacuum pressure sensor 6, and a motor power source control device 8 for controlling so as to reduce a rotating speed when a load of the molecular drag pump 3 increases, are provided in an exhaust system connected with an auxiliary pump 5 by interposing the adjusting valve 4 in an exhaust port of the molecular drag pump 3.
Patent JP-2001203640-A (JP)
Title: Receiver, symbol restoration system and information restoration method
Inventor: MAK CHIT-AH
IPC: H04B10/11
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that is especially suitable for restoring information included in an infrared ray signal. SOLUTION: This receiver 170 includes a couple of photo diodes 310, 320 that are biased with reversed voltages. Outputs of the pair photo diodes are amplified and subtracted with each other. An undesirable noise in common to both the amplified signals can be reduced through the subtraction. Furthermore, since the photo diodes 310, 320 are biased with reversed voltages, the subtraction results in summing the amplitude of the two amplified signals. Thus, the noise is reduced while the entire gain is increased.
Patent JP-2002147206-A (JP)
Title: Cam shaft for four-cycle engine
Inventor: SATO TOSHIYUKI
IPC: F16H55/06
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a cam shaft for a four-cycle engine capable of suppressing the wear of a cam, enhance durability, preventing the generation of rattle sound, and enhancing a commodity value. SOLUTION: In the cam shaft 30 for the four-cycle engine having a single cam 31 and a cam gear 32, the cam 31 and the cam gear 32 are formed as a separate body, the cam 31 is made from metal and the cam gear 32 is made from resin. Since the cam 31 and the cam gear 32 of the cam shaft 30 are formed as the separate body and the cam 31 is made from the metal, the wear of the cam 31 is suppressed and durability is enhanced, and since the cam gear 32 is made from the resin softer than the metal, the generation of rattle sound caused by the cam gear 32 is prevented, and the commodity value of the cam shaft 30 is enhanced.
Patent JP-2002146554-A (JP)
Title: Corrosion prevention method and anticorrosive for galvanized steel
Inventor: TANAKA HIROSHI
IPC: C23C22/44
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion prevention method and an anticorrosive superior to the conventional ones for a galvanized steel without using harmful hexavalent chromium. SOLUTION: In the method, the surface of galvanized steel is made in contact with an aqueous solution containing vanadate and aqueous acrylic resin to prevent corrosion in the surface of the steel surface. The galvanized steel is produced by the corrosion prevention method. The anticorrosive consists of the aqueous solution. In this way, the corrosion prevention effect more superior than conventional oil coating, water soluble acrylic resin coating, tannic acid treatment or vanadic acid process.
Patent JP-2002155343-A (JP)
Title: High tensile strength hot-rolled steel strip for line pipe and its manufacturing method
Inventor: TOYODA SHUNSUKE
IPC: C21D9/46
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a high tensile strength steel strip for line pipe, which is provided with excellent strength, toughness and weld zone characteristics even if its plate thickness is >=11.5 mm, and to provide its manufacturing method. SOLUTION: This high tensile strength hot-rolled steel strip for line pipe has a composition containing, by mass, 0.03 to 0.12% C, <=0.80% Si, 0.50 to 1.80% Mn, <=0.025% P, <=0.003% S, 0.020 to 0.070% Nb, 0.020 to 0.090% V, 0.001 to 0.029% Ti, <=0.0060% N and 0.020 to 0.080% Al. If required, one or two kinds of Mo or the like are added thereto, and the balance substantially iron with inevitable impurities. The steel strip has an aging index(AI) of <=40 MPa. The steel having the above componential composition is heated and then subjected to rough rolling at a temp. of >=930 deg.C, and also, at a cumulative draft of (16×√ plate thickness (mm))% or higher. Next, finish rolling is performed thereto at an inlet side temperature of <900 deg.C, and also, at a cumulative draft of >=60%. After that, coiling is performed thereto at a temp. of 500 to 640 deg.C.
Patent JP-2002123206-A (JP)
Title: Representation of pseudoflame for fireplace/stove by using crt/liquid crystal display screen
Inventor: SATO MAKOTO
IPC: G09F27/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To represent burning flame, splitting noises of firewood or the like by TV with built-in video/a video monitor/a liquid crystal display device. SOLUTION: Burning flame is represented by reproducing the previously recorded flame by using TV with built-in video/the video monitor and the liquid crystal display device or the like. Further a room heating device such as a generative room heater and an electric stove/a hot air heater and a smell emitting function which emits smell of the firewood by temperature rising can be added.
Patent JP-2002149105-A (JP)
Title: Image magnification controller
Inventor: NITTA HIROYUKI
IPC: G06T3/40
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit which controls image data so that the contour portion in which the characteristics of the liquid crystal display is advantageously utilized is clearly displayed in a magnified display which is needed in the case the image data of different resolutions are shown on a liquid crystal display with fixed resolution. SOLUTION: An image magnification controller consists of: a magnification control section which performs magnification processing for increasing display data; a filter coefficient generating part which generates a filter coefficient to be used in the edge emphasis part from the characteristics of the display data after magnification; and an edge emphasis part which applies filtering to the displayed data after magnification by using the generated filter coefficient. When the filter coefficient generated by the filter coefficient generating part is small, the image to which weak edge emphasis is applied is displayed on the liquid crystal display, and when the filter coefficient is large, the image to which strong edge emphasis is applied is displayed on the liquid crystal display.